eric-haibin-lin commented on a change in pull request #14006: Dual stream cudnn Convolution backward() with MXNET_GPU_WORKER_NSTREAMS=2. URL: https://github.com/apache/incubator-mxnet/pull/14006#discussion_r257562954
########## File path: docs/faq/env_var.md ########## @@ -174,6 +174,12 @@ When USE_PROFILER is enabled in Makefile or CMake, the following environments ca ## Other Environment Variables +* MXNET_GPU_WORKER_NSTREAMS Review comment: This gives me the impression that nstream may support more than 2 in the future. However, the c interface only returns an aux stream. Do you foresee that more than 1 aux stream is needed to help accelerating parallel computation in the future? If so, do we need to update the interface to reflect that? ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
